This is not surprising to me, because I have predicted BNB will become a big coin, I have been holding BNB since 2018, when I bought it for $35, until now, I still keep some of BNB's assets, because I believe BNB will increase in the future ...
You are really lucky, I also had the opportunity to invest in BNB when it was priced below 20$ but unfortunately, my right assets at the time weren't too much and I missed the chance, BNB has increased significantly and I feel quite regretful but perhaps this has always been normal in crypto. At least, I'm still right that BNB with the help of the binance exchange, that made its value break many milestones, it dominates and leads in many important categories, BNB will surely continue to grow strongly in the future as you say, as long as the binance exchange continues to grow, their kids will mature according to that